Exposure
ID
MATIS.2023-05-21T00:26:41.040_1
Header ID
MATIS.2023-05-21T00:26:41.040
Date updated
2023-05-21 00:35:54 UTC+0000
Release date
2023-05-21 00:26:41 UTC+0000
UTC Start
2023-05-21 00:26:41.040
UTC End
2023-05-21 00:27:41.048
MJD Start
60085.01853055
MJD End
60085.019225087
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0037065
Ambient temperature (°C)
10.25
Seeing (arcsec)
0.57
Observation
ID
55503
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
41109
Name
HD 107446
RA
185.335989
DEC
-60.40067
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 85.0130 85.0790 102.5000 102.7000
A0-J2 128.2600 128.2940 82.7000 82.9000
A0-K0 127.2980 127.2710 65.1330 65.3530
G1-J2 56.2080 56.1810 51.9000 52.1000
G1-K0 78.9120 78.8720 24.3180 24.4780
J2-K0 39.0100 39.0290 342.5210 342.6570
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60085.01853055
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 107446
RA 185.335989
DEC -60.40067
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 85.013
HIERARCH ESO ISS PBL12 END 85.079
HIERARCH ESO ISS PBLA12 START 102.5
HIERARCH ESO ISS PBLA12 END 102.7
HIERARCH ESO ISS PBL13 START 128.26
HIERARCH ESO ISS PBL13 END 128.294
HIERARCH ESO ISS PBLA13 START 82.7
HIERARCH ESO ISS PBLA13 END 82.9
HIERARCH ESO ISS PBL14 START 127.298
HIERARCH ESO ISS PBL14 END 127.271
HIERARCH ESO ISS PBLA14 START 65.133
HIERARCH ESO ISS PBLA14 END 65.353
HIERARCH ESO ISS PBL23 START 56.208
HIERARCH ESO ISS PBL23 END 56.181
HIERARCH ESO ISS PBLA23 START 51.9
HIERARCH ESO ISS PBLA23 END 52.1
HIERARCH ESO ISS PBL24 START 78.912
HIERARCH ESO ISS PBL24 END 78.872
HIERARCH ESO ISS PBLA24 START 24.318
HIERARCH ESO ISS PBLA24 END 24.478
HIERARCH ESO ISS PBL34 START 39.01
HIERARCH ESO ISS PBL34 END 39.029
HIERARCH ESO ISS PBLA34 START 342.521
HIERARCH ESO ISS PBLA34 END 342.657
HIERARCH ESO ISS AMBI TAU0 START 0.003453
HIERARCH ESO ISS AMBI TAU0 END 0.00396
HIERARCH ESO ISS AMBI TEMP 10.25
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.55